Literature summary for 1.4.1.14 extracted from

Jiao, Y.; Chen, Y.; Ma, C.; Qin, J.; Nguyen, T.H.N.; Liu, D.; Gan, H.; Ding, S.; Luo, Z.B.
Phenylalanine as a nitrogen source induces root growth and nitrogen-use efficiency in Populus x canescens (2018), Tree Physiol., 38, 66-82 .

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Application

Application	Comment	Organism
agriculture	in Phe-supplied poplars, decreased enzymatic activities of nitrate reductase, glutamate synthase and glutamate dehydrogenase and elevated activities of nitrite reductase, phenylalanine ammonia lyase, glutamine synthetase and asparagine synthase are found in the Phe-treated roots. Accordingly, reduced concentrations of NH4+, NO3- and total N, and enhanced N-use efficiencies are detected in Phe-supplied poplars. The mRNA levels of nitrite reductase, glutamine synthetase 2, NADH-dependent glutamate synthase, glutamate dehydrogenase and asparagine synthetase 2 are downexpressed in Phe-treated roots and/or leaves	Populus tremula x Populus alba

Organism

Organism	UniProt	Comment	Textmining
Populus tremula x Populus alba	A1Y9J3	-	-

Synonyms

Synonyms	Comment	Organism
GOGAT	-	Populus tremula x Populus alba
NADH-GOGAT	-	Populus tremula x Populus alba

Expression

Organism	Comment	Expression
Populus tremula x Populus alba	the mRNA levels of nitrite reductase, glutamine synthetase 2, NADH-dependent glutamate synthase, glutamate dehydrogenase and asparagine synthetase 2 are downexpressed in Phe-treated roots and/or leaves	down

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Release 2023.1 (January 2023)